Michael Bublé blasted divorcing reality vixen Kim Kardashian, jokingly calling her a “bitch.” The crooner revealed at a recent iHeartRadio Live concert in TriBeCa, “Ladies and gentleman, I have a very special guest,” the suave singer said during the intimate show at the P.C. Richard & Son Theater. “Please welcome Kim Kardashian [to the stage].” When the audience gasped, Bublé bashed their hopes by adding, “Nah, just [bleeping] with you! That bitch isn’t coming on my stage.”

The singer then dedicated his next song, Nina Simone’s “Feeling Good,” to Kris Humphries and joked about Kim and Kris, “She hurt him, she hurt him! I wish she had hurt me!” Bublé took the stage with his band in a bit of a business-casual look, wearing jeans, a black blazer and a gray tie. And despite it not even being Thanksgiving yet, ’ol Bubsy made like Bing Crosby and got the holidays going by singing songs from his new album, “Christmas.” The release is his first holiday-themed album since 2003’s “Let It Snow.”